203096000

素因数分解:

$2^6\times 5^3\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:559

約数の個数: 112

約数和(自身を含む): 513527040

約数和(自身を除く): 310431040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 125, 160, 200, 212, 250, 265, 320, 400, 424, 479, 500, 530, 800, 848, 958, 1000, 1060, 1325, 1600, 1696, 1916, 2000, 2120, 2395, 2650, 3392, 3832, 4000, 4240, 4790, 5300, 6625, 7664, 8000, 8480, 9580, 10600, 11975, 13250, 15328, 16960, 19160, 21200, 23950, 25387, 26500, 30656, 38320, 42400, 47900, 50774, 53000, 59875, 76640, 84800, 95800, 101548, 106000, 119750, 126935, 153280, 191600, 203096, 212000, 239500, 253870, 383200, 406192, 424000, 479000, 507740, 634675, 766400, 812384, 958000, 1015480, 1269350, 1624768, 1916000, 2030960, 2538700, 3173375, 3832000, 4061920, 5077400, 6346750, 8123840, 10154800, 12693500, 20309600, 25387000, 40619200, 50774000, 101548000, 203096000]

約数ペア:

[(1, 203096000), (2, 101548000), (4, 50774000), (5, 40619200), (8, 25387000), (10, 20309600), (16, 12693500), (20, 10154800), (25, 8123840), (32, 6346750), (40, 5077400), (50, 4061920), (53, 3832000), (64, 3173375), (80, 2538700), (100, 2030960), (106, 1916000), (125, 1624768), (160, 1269350), (200, 1015480), (212, 958000), (250, 812384), (265, 766400), (320, 634675), (400, 507740), (424, 479000), (479, 424000), (500, 406192), (530, 383200), (800, 253870), (848, 239500), (958, 212000), (1000, 203096), (1060, 191600), (1325, 153280), (1600, 126935), (1696, 119750), (1916, 106000), (2000, 101548), (2120, 95800), (2395, 84800), (2650, 76640), (3392, 59875), (3832, 53000), (4000, 50774), (4240, 47900), (4790, 42400), (5300, 38320), (6625, 30656), (7664, 26500), (8000, 25387), (8480, 23950), (9580, 21200), (10600, 19160), (11975, 16960), (13250, 15328)]